Trade carried by sea has grown fourfold since 1970 and is still growing. In 2011, the 360 commercial ports of the United States took in international goods worth $1.73 trillion, or eighty times the value of all U.S. trade in 1960.
Related Keywords: Value Growing Worth Us Trade Still Eighty
Related Authors: Winston Churchill Mark Twain Oscar Wilde Ernest Hemingway Hunter S. Thompson Karl Marx Napoleon Hill
